2017/91/3-4 (10) — DOI: 10.5486/PMD.2017.7718 — pp. 391-402
Full Text Abstract

Summability of general Fourier series

Authors: Larry Gogoladze and Vakhtang Tsagareishvili

Keywords: Fourier coefficients, summability, trigonometric system, Walsh system, Haar system, finite variation, Lebesgue function

Mathematics Subject Classification: 42C10